› 2b5q

Solution NMR

Solution structure of globular conformation of CMrVIA lambda conotoxin

Released:
DOI: 10.2210/pdb2b5q/pdb
PDB entry 2b5q coloured by chain, ensemble of 15 models, front view.
PDB entry 2b5q coloured by chain, ensemble of 15 models, side view.
PDB entry 2b5q coloured by chain, ensemble of 15 models, top view.
Source organism: Conus marmoreus
Primary publication:
Solution structures of two structural isoforms of CMrVIA chi/lambda-conotoxin.
Kang TS, Jois SD, Kini RM
Biomacromolecules 7 2337-46 (2006)
PMID: 16903680

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-157728 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chi-conotoxin CMrVIA Chain: A
Molecule details ›
Chain: A
Length: 11 amino acids
Theoretical weight: 1.24 KDa
Source organism: Conus marmoreus
Expression system: Not provided
UniProt:
  • Canonical: P58807 (Residues: 1-11; Coverage: 100%)

Ligands and Environments

No bound ligands
1 modified residue:
Ligand HYP 1 x HYP

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry, simulated annealing, molecular dynamics, energy minimization
Expression system: Not provided

Quick links

Citations

2 citation in other articles

Protein folding determinants: structural features determining alternative disulfide pairing in alpha- and chi/lambda-conotoxins.
Kang et al. (2007)
1 more

3 mentions without citation

Discovery, synthesis, and structure-activity relationships of conotoxins.
Akondi et al. (2014)
2 more